Compare 2921 vs 2942
Property | 2921 | 2942 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 231 × 1271 | 21 × 14711 |
Prime factorization | 23 × 127 | 2 × 1471 |
Divisors count | 4 | 4 |
Divisors | 1, 23, 127, 2921 | 1, 2, 1471, 2942 |
Number of properties | 1 | 1 |
Semiprimes | 815th | 822nd |
Roman numberals | MMCMXXI | MMCMXLII |
Base 2 | 1011011010012 | 1011011111102 |
Base 3 | 110000123 | 110002223 |
Base 4 | 2312214 | 2313324 |
Base 5 | 431415 | 432325 |
Base 6 | 213056 | 213426 |
Base 7 | 113427 | 114027 |
Base 8 | 55518 | 55768 |
Base 9 | 40059 | 40289 |
Base 10 | 292110 | 294210 |
Base 11 | 221611 | 223511 |
Base 12 | 183512 | 185212 |
Base 13 | 143913 | 145413 |
Base 14 | 10c914 | 110214 |
Base 15 | ceb15 | d1215 |
Base 16 | b6916 | b7e16 |